NI 783393-02 | NI 9437 current sinking digital input module with 8 channels (250 VDC) conform coating)

Manufacturer number: 783393-02

783393-02 | NI 9437 current sinking digital input module with 8 channels (250 VDC) conform coating).

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Technical Data

Description

783393-02 | NI 9437 current sinking digital input module with 8 channels (250 VDC) conform coating)

The NI ‑ 9437 is suitable for direct integration into rail and power electronics applications that include switch modules for the industrial and automotive sectors, converters or even hardware with high voltages. The module offers ratiometric threshold values that automatically adjust to 2/3 of the supply voltage.

Product features:

  • Number of pure digital input channels: 8
  • Number of pure digital output channels: 0
  • Number of bidirectional digital channels: 0
  • Logic level of the digital I / O: 24V 48V 72V 96V 120 VDC 240 VDC
  • Maximum update rate: 1 µs
  • Current flow direction: Current sinking input
  • Isolation of the digital I / O: 250 Veff Isolation of the channel from ground
  • Connection type front: screw connection
  • Protective coating: yes
  • With housing: yes
  • Supported hardware platform: CompactDAQ, CompactRIO

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About the Manufacturer

NI
National Instruments is a global leader in test, measurement, and control solutions. NI's platform-based approach combines modular hardware and software to help customers address complex engineering challenges. Applications range from automotive, electronics, and energy to research/education and industrial systems.

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